Fenix 5 Not showing Latest Sport/Ride.

For 4 years now, I ride my bike several times a week using an Edge 530, which syncs with my phone and Fenix 5.   The Fenix has always shown the latest ride, but suddenly it stopped doing so on Oct. 2.   The "latest ride" on my Fenix is stuck on the one I did on Oct. 2, but I've done a lot of rides since then.   I've used Garmin Connect to sync, but to no avail.  How do I fix?